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The humidifier used by NETCOL8000-A is ().
The humidifier used by NETCOL8000-A is ().A . Electrode humidifierB . Infrared humidifierC . Wet film humidifierD . High pressure mist humidifierView AnswerAnswer: B
During the stable operation of the NECOL5000-A35KW air conditioner compressor, the oil level that can be observed by the sight glass is considered qualified at the position of ().
During the stable operation of the NECOL5000-A35KW air conditioner compressor, the oil level that can be observed by the sight glass is considered qualified at the position of ().A . 0-14B . 1/4-1/2C . 1/3-1D . ＞ 1View AnswerAnswer: C
The () air supply method is suitable for data centers with high power density of a single cabinet.
The () air supply method is suitable for data centers with high power density of a single cabinet.A . Upper air supplyB . Under the floorC . Upper air ductD . Row levelView AnswerAnswer: D
For storage batteries that have been stored for 18 months or more and have not been charged during the period, what should be dealt with?
For storage batteries that have been stored for 18 months or more and have not been charged during the period, what should be dealt with?A . No need to deal with, use as soon as possibleB . Need to supplement point processing, use it as soon as possibleC . Need...
( ) indicates the amount of electricity that a fully charged battery can release when it is discharged to the specified mid-branch voltage according to certain discharge conditions. The unit is expressed in AH or WH.
( ) indicates the amount of electricity that a fully charged battery can release when it is discharged to the specified mid-branch voltage according to certain discharge conditions. The unit is expressed in AH or WH.A . Actual capacityB . Rated capacityC . Maximum capacityD . Minimum CapacityView AnswerAnswer: A
When creating a camera in NETECO, in addition to obtaining the IP address of the camera, you also need to obtain ().
When creating a camera in NETECO, in addition to obtaining the IP address of the camera, you also need to obtain ().A . Camera pixelsB . Camera EncodingC . Camera installation locationD . Camera HeightView AnswerAnswer: B
In the battery model 6-GFM-150, the 150 mark is the ( ) of the battery.
In the battery model 6-GFM-150, the 150 mark is the ( ) of the battery.A . actual capacityB . rated capacityC . maximum capacity D . minimum capacityView AnswerAnswer: B
FusionModule500&FusionModule800 remote WEB interface monitoring must be configured with unified network management software.
FusionModule500&FusionModule800 remote WEB interface monitoring must be configured with unified network management software.A . TrueB . FalseView AnswerAnswer: A
The component that can realize RS486/CAN to FE interface conversion is ().
The component that can realize RS486/CAN to FE interface conversion is ().A . Sunroof ActuatorB . WIFI converterC . Only ETH socketD . ETH ConverterView AnswerAnswer: D
The host should be set to () when the UPS5000 series multi-rack network is paralleled.
The host should be set to () when the UPS5000 series multi-rack network is paralleled.A . One-to-manyB . One-to-oneC . Many-to-OneD . No setup requiredView AnswerAnswer: A
